Move freeing of topbuild later to prevent use-after-free

7b48faec · Tollef Fog Heen · Tollef Fog Heen · 597f4e90 · 7b48faec
Commit 7b48faec authored Mar 21, 2014 by Tollef Fog Heen Committed by Tollef Fog Heen Mar 21, 2014
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vtc_main.c bin/varnishtest/vtc_main.c +1 -1

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--- a/bin/varnishtest/vtc_main.c
+++ b/bin/varnishtest/vtc_main.c
@@ -378,7 +378,6 @@ i_mode(void)
 	}
 	AN(topbuild);
 	extmacro_def("topbuild", "%s", topbuild);
-	free(topbuild);
 	/*
 	 * Build $PATH which can find all programs in the build tree
 	 */
@@ -411,6 +410,7 @@ i_mode(void)
 	} while (0);
 #include "vmods.h"
 #undef VTC_VMOD
+	free(topbuild);
 	VSB_delete(vsb);
 }